threadripper-2950X_linalg

AMD Ryzen Threadripper 2950X 16-Core testing with a MSI MEG X399 CREATION (MS-7B92) v1.0 (1.20 BIOS) and Sapphire AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2009185-FI-THREADRIP08.

threadripper-2950X_linalgProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolutionthreadripper-2950X_linalg_Ubuntu20.04.1AMD Ryzen Threadripper 2950X 16-Core @ 3.50GHz (16 Cores / 32 Threads)MSI MEG X399 CREATION (MS-7B92) v1.0 (1.20 BIOS)AMD 17h32GB1000GB Samsung SSD 970 EVO Plus 1TBSapphire AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz)Realtek ALC1220P246H2 x Intel I211 + Intel-AC 9260Ubuntu 20.045.4.0-47-generic (x86_64)X Server 1.20.8modesetting 1.20.8GCC 9.3.0ext41920x1080OpenBenchmarking.org- amdgpu.ppfeaturemask=0xffff7fff- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x800820d- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

threadripper-2950X_linalghpcc: G-HPLamg: arrayfire: BLAS CPUmt-dgemm: Sustained Floating-Point Ratethreadripper-2950X_linalg_Ubuntu20.04.169.579009662275370.7381.035176OpenBenchmarking.org

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.5.0Test / Class: G-HPLthreadripper-2950X_linalg_Ubuntu20.04.11530456075SE +/- 0.20, N = 369.58

Algebraic Multi-Grid Benchmark

OpenBenchmarking.orgFigure Of Merit, More Is BetterAlgebraic Multi-Grid Benchmarkthreadripper-2950X_linalg_Ubuntu20.04.12M4M6M8M10MSE +/- 100632.72, N = 1596622751. (CC) gcc options: -lparcsr_ls -lparcsr_mv -lseq_mv -lIJ_mv -lkrylov -lHYPRE_utilities -lm -fopenmp -pthread -lmpi

ArrayFire

Test: BLAS CPU

OpenBenchmarking.orgGFLOPS, More Is BetterArrayFire 3.7Test: BLAS CPUthreadripper-2950X_linalg_Ubuntu20.04.180160240320400SE +/- 2.31, N = 3370.741. (CXX) g++ options: -rdynamic

ACES DGEMM

Sustained Floating-Point Rate

OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point Ratethreadripper-2950X_linalg_Ubuntu20.04.10.23290.46580.69870.93161.1645SE +/- 0.013893, N = 41.0351761. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.4